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HS Code |
683909 |
| Name | Clove Oil |
| Botanical Source | Syzygium aromaticum |
| Main Component | Eugenol |
| Color | Pale yellow to brownish |
| Aroma | Spicy, warm, and strong |
| Method Of Extraction | Steam distillation |
| Solubility | Soluble in alcohol and oils, insoluble in water |
| Boiling Point | 250°C (482°F) |
| Density | 1.03-1.06 g/cm³ |
| Refractive Index | 1.528-1.538 |
| Flash Point | 93°C (199°F) |
| Common Uses | Flavoring agent, dental analgesic, aromatic purposes |
| Shelf Life | 2-3 years |
| Origin | Native to Indonesia |
| Appearance | Clear to slightly viscous liquid |
As an accredited Clove Oil factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Brown glass bottle, 100 mL, with a screw cap; labeled "Clove Oil," includes hazard symbols, batch number, manufacturer, and storage instructions. |
| Shipping | Clove Oil should be shipped in tightly sealed, chemical-resistant containers to prevent leakage and evaporation. The containers must be clearly labeled, cushioned against breakage, and protected from light and heat. Shipping should comply with local and international regulations for flammable liquids, with appropriate documentation and safety data included. |
| Storage | Clove oil should be stored in a tightly closed container, protected from light, heat, and moisture, preferably in a cool, dry, and well-ventilated area. Keep away from sources of ignition, incompatible substances, and oxidizing agents. Proper labeling and secure storage will prevent accidental misuse and degradation. Always follow regulatory guidelines and safety protocols for storing volatile essential oils. |
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Purity 99%: Clove Oil with purity 99% is used in pharmaceutical formulations, where it delivers potent antimicrobial activity against oral pathogens. Viscosity 1.1 cP: Clove Oil with viscosity 1.1 cP is used in flavoring syrups, where optimal flow properties improve blending uniformity. Eugenol Content 85%: Clove Oil with eugenol content 85% is used in dental analgesics, where it provides rapid local pain relief. Refractive Index 1.527: Clove Oil with refractive index 1.527 is used in perfumery, where it enhances fragrance volatility and diffusion. Stability Temperature up to 60°C: Clove Oil stable up to 60°C is used in topical creams, where it maintains efficacy during manufacturing and storage. Flash Point 95°C: Clove Oil with flash point 95°C is used in aromatherapy diffusers, where it ensures safe vaporization without fire hazard. Specific Gravity 1.04: Clove Oil with specific gravity 1.04 is used in emulsified cosmetics, where it enables stable oil-in-water dispersions. Acid Value ≤3 mg KOH/g: Clove Oil with acid value ≤3 mg KOH/g is used in oral care gels, where it prevents undesirable formulation reactions. Residual Solvent <5 ppm: Clove Oil with residual solvent less than 5 ppm is used in food additives, where it guarantees purity and consumer safety. Optical Rotation -2°: Clove Oil with optical rotation -2° is used in standards calibration, where it supports accurate quality control in analytical labs. |
Competitive Clove Oil prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
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Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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Every batch of clove oil tells a story about the land, the harvest, and the hands involved. At our factory floor, clove buds come in straight from trusted fields—each shipment carrying the familiar earthy-sweet aroma that fills the plant as soon as sacks get opened. Our team sorts, cleans, and preps each load, paying attention to the moisture and quality of the buds before putting them through steam distillation. This is not just a routine. From start to finish, the goal is always to capture the true character of clove. The end result: pure clove oil, rich in eugenol, unmistakable in scent, amber-gold in color, and as potent as nature designed it.
We produce clove oil under the code “CO-110” for our primary model, aiming to achieve an eugenol content of at least 85%. Testing runs continuously, right in our own lab, as even slight shifts in distillation affect color, clarity, and strength. Average specifications include a specific gravity of 1.038 to 1.060 at 25°C, refractive index around 1.528 to 1.535, and a deeply aromatic profile that jumps from the sample bottle as soon as the cap turns. This oil carries the full warmth and bite that marks high-quality material—never muddied or watered down.
Low-quality or adulterated clove oil usually gives itself away right at the nose. There is an unmistakable sharp chemical hint, nothing like the grounded, spicy depth genuine clove oil carries. Poorly handled distillation also leads to cloudiness and separation after only days of storage. We catch these common pitfalls early with routine GC-MS checks and old-fashioned hands-on inspection. Traceability matters here, and nothing leaves our doors that doesn’t match our own production logs or our internal batch library. By handling the process in-house, there’s no ambiguity about source, process, or content.
For centuries, clove oil has meant relief and resilience for people relying on natural medicine. These days, we see most of our product go to oral care companies, toothpaste manufacturers, and essential oil blenders who want the real thing. Many dental clinics also order our oil for use in temporary fillings or to soothe toothaches, since high eugenol content works well against germs and offers numbing properties. In addition, flavors and fragrance producers draw from clove oil to punch up spice blends, perfumes, and even soaps. The warm, lingering aroma of pure clove stands out in finished products—no synthetic copy matches its complexity.
Clove oil’s bite is also valuable as an active agent in certain pesticides, especially in organic farming circles. The natural germicidal qualities help against molds and some insects. Some manufacturers turn to clove oil when formulating natural disinfectants or cleaners, knowing that synthetic imitations never deliver the same residual activity on surfaces. In every case, the demand traces back to the properties locked in the oil and how the production process protects or destroys them.
As a chemical manufacturer, we face regular challenges from products that only mimic clove oil on the label. Some brands cut or blend clove oil with other cheap oils or solvents. This not only reduces potency but brings safety risks, especially if solvents aren’t declared. There are also oils distinguished more by price than by performance. They look similar in a bottle but break down quickly after exposure to light or air, producing off-odors and losing their effectiveness.
Our approach goes against these shortcuts. Each batch starts with specification reviews—old-school methods like color, viscosity, and odor checks, backed up with chromatography and precise eugenol analysis. We use dedicated distillation columns, maintain controlled pressure, and only use stainless steel to prevent leeching or contamination. Factory sanitation remains strict, as even minor residues affect the aroma and stability of batches.
Longstanding clients never ask for samples to “compare to the market” anymore. Instead, they order full batches based on prior experience. This trust comes from transparency; our process logs, certificates, and test results are never kept hidden or doctored. Customers send their own inspectors, and we accommodate audits and third-party analysis on site. There’s always a tension between low-cost shortcuts and honest production, but long-term relationships favor the latter. Having walked through dozens of competitors’ facilities over the years, we know the tell-tale signs of rushed or poorly controlled output: inconsistent lot numbers, unexplained variations, and a lack of real batch data. We keep clear records, and our team—many of whom have spent years in this line—know trouble by sight and smell.
We offer food-grade and cosmetic-grade versions of our CO-110 oil. Both grades start from the same clove bud input and follow our standard distillation route. Food-grade lots are sent through additional filtration and tested for specific contaminants to exceed minimum safety thresholds in large-scale use. Cosmetic-grade oils get finer polishing, as perfume and skin-contact products call for a gentler, more refined scent with less chance of irritation from trace impurities.
Across the broader market, not all clove oil is equal. Some lower-quality wholesale offerings blend other spice extracts to mimic color and scent, but these substitutions don’t survive detailed side-by-side inspection. In practical terms, a genuine, concentrated clove oil will always yield a stronger, longer-lasting result. Bakers and flavor houses come back for our oil because their recipes only work with the pure material—the difference comes across in both aroma and taste. For blenders and aromatherapists, the oil’s clarity and sharpness cut through blends without muddying them, even at low concentrations.
Potential buyers often ask why real clove oil costs more and how to know if it’s being mixed. We get these questions all the time, especially from clients who have struggled with product recalls or customer complaints tied to substandard oil. It comes down to scale and yield. Clove buds contain a limited amount of eugenol; extracting this without diluting or overheating the oil means smaller yields and longer running times. This expense pays off in finished quality. End-use customers want safety, and that’s impossible to guarantee with re-bottled or blended oil of unknown origin.
We carry out checks from the minute clove buds arrive, right through distillation, storage, and packaging. Our lab runs each sample through both GC-MS and sensory panels—at the bench and in finished product trials. If a batch fails, it’s scrapped and logged as wasted material, not sold at discount or blended away. This might seem harsh, but experience shows that even minor deviations bring trouble for brands further up the chain. A simple glycol cut shows up quickly under proper analysis, as does the use of spent buds or inferior spice input.
Clients who have switched from cheaper alternatives consistently report fewer product complaints, fewer cases of clouding or separation in solutions, and a more convincing aroma in finished goods. Feedback loops keep our attention on daily operations: each time a blender or formulator reports a problem, it’s traced back to a specific lot and process step, with process improvements locked in before new shipments resume.
The world of essential oils is not static. Shifts in clove cultivation—whether driven by weather, labor shortages, or global market demands—frequently influence the supply chain. As a result, prices and seasonal composition of oils can shift. We’ve learned to work directly with farmers, setting long-term agreements to lock in supply and encourage sustainable harvesting. Since chemistry ties directly to environmental factors, batch consistency means investing in both staff skill and raw material quality.
Our engineers revisit the distillation process every year to adapt to subtle changes in clove bud quality. Too hot a distillation and the oil turns dark or loses its edge; too cool and the yield drops. Hand-tuning these runs requires experience and sensory feedback—a nose for threshold changes that fail to appear on a data sheet. We’ve upgraded our equipment in stages, always integrating feedback from both the line staff and laboratory analytics, never from supply chain consultants with little hands-on time.
Ongoing changes in local and international regulations keep us vigilant. In some markets, restrictions are tightening on what counts as “natural oil” or “organic,” requiring ever more detailed disclosure and third-party validation. We have invested in direct-to-lab traceability, providing end-to-end certificates that reflect the real journey of each clove oil batch—from harvested bud to bottled oil. Resist the temptation to skip steps, and both compliance and customer satisfaction follow. Laboratories in the US, Europe, and Asia have tested our batches independently, confirming eugenol levels and checking for unapproved solvents or pesticide residues.
By keeping every element under our own roof, we avoid the risk of cross-contamination or documentation lapses that often affect smaller or repacked orders. Clients facing their own evolving regulatory frameworks value the detail and completeness of our documentation. Our production records and technical sheets aren’t afterthoughts or PR talking points—they’re the backbone of every delivery, shipped alongside the actual oil.
Sustainability remains front of mind as clove oil continues to attract new customers. Overharvesting and unsustainable land practices threaten the health of clove stands and local communities. Our buying partners use a crop rotation system, and our team checks growing fields directly after harvest seasons to monitor clove tree health. We support selective pruning rather than clear-cutting. By maintaining these supply chain relationships, we lower the chance of adulteration at the village or farm level, driving up quality all the way down to the root.
On the processing side, our distillation facility reclaims heat and water. Spent buds are composted or donated to farms for use as organic mulch. These practical steps aren’t window dressing for us; they cut down on input expense and environmental waste, and, more importantly, let us look at our neighbors in the farming community without apology. Our environmental audits—some government-mandated, some client-driven—point to measurable reductions in water use and non-volatile residue management.
Our clove oil ships in glass or stainless steel drums, never plastic. Years of experience confirm that even small amounts of migration from plastic can spoil sensitive batches and ruin a supplier’s reputation. Larger industrial clients usually want metal drums, lined for transit; smaller, specialty orders use amber glass to prevent UV degradation. Each batch loads out only after our internal shipping team sign off on stability and batch conformity.
No product reaches a client without full labeling, trace codes, and a certificate of analysis. We keep live samples from every batch alongside master logs for two years. Each delivered container keeps a batch code etched, not just printed, as we know how often repacked drums swap labels along the distribution chain. We treat each order as a reflection of our own credibility; shortcuts at this stage can undo years of careful brand building.
Many markets treat clove oil simply as an input cost—a commodity to be sourced at the lowest price and blended with other materials for margin. Our approach rejects this thinking. Every customer who uses pure clove oil in finished products benefits directly from the methodical, transparent approach at every link in the supply chain.
Over the years, working directly with manufacturers from oral care to food flavoring, and even natural pesticide companies, has shown us countless times that consistency beats price alone every time. Failed batches, customer returns, and brand hits rise sharply when dilution or cheaper blends enter the picture. Our facility spends as much on process monitoring as on raw material, a choice that only makes sense if every batch is treated as uniquely as the people who produced and will use it.
Trained professionals in food and fragrance know how true oil handles in production. It emulsifies smoothly and stands up to heat processing without vanishing, while synthetic or adulterated batches break down into components that muddle flavors or create harsh notes in fragrances. True clove oil provides strong top notes in aromatic formulations, holding its edge when blended with citrus, warm spices, or base notes like musk and sandalwood.
Dentists and pharmaceutical manufacturers seek the numbing and germ-killing properties of high-eugenol clove oil. Over years of feedback, these users report that only consistently high-purity oil gives reliable results in toothache drops, oral gels, or antiseptic compounds. Even tiny slips in quality become obvious in finished testing or during patient use. Our own experience, and the reports from trusted partners, keep us committed to process improvements, using direct feedback rather than relying solely on generic benchmarks.
Using tracking systems, every batch of our clove oil can be traced back to the specific clove fields and harvest dates, through each step of processing. End users, from toothpaste manufacturers to natural wellness brands, see not only the current batch specifications but the entire history from raw material through final distillation. This approach does not add complexity; instead, it builds supply chain trust and opens up new export opportunities that would otherwise go to lower-end suppliers.
We’ve watched as market regulations and buyers’ demands for transparency have grown in parallel. Traceability remains the clearest standard for building quality and avoiding disputes downstream. By organizing our facility and systems around this principle from the beginning, we’ve prevented confusion, mislabeling, and the temptation to blend away lower-grade material.
Clove oil manufacturing does not stand still. Each season, we face new challenges—pests, weather extremes, and even shifting global market needs. This means our chemists and operations teams keep fine-tuning the process, sharing knowledge across teams, and problem-solving in real time. Field visits after harvest are routine, as are regular reviews of distillation data. The most important lessons come from failed lots and surprising batches that reveal the small things separating excellent from average output.
The industry changes fast, but certain facts remain. Only fresh, properly handled clove buds with high natural eugenol deliver oil with the heat, sweetness, and depth that set our product apart. Factory conditions, skilled staff, and a refusal to compromise on solvent or blending shortcuts keep our oil where it belongs—in the lab, in the hands of real users, in finished products that speak for themselves.
For partners sourcing clove oil, direct connections to a reliable manufacturer make a visible difference. Traders and distributors, even honest ones, can't offer the decades of expertise, full trace records, and daily process control that come from owning the factory floor. Fast answers to product queries, the ability to tweak runs for unique applications, and hands-on technical insight offer peace of mind that short, price-driven transactions do not.
For clients committed to long-term brand credibility, putting trust in a genuine manufacturer secures both supply and quality. Our doors remain open for factory visits, audits, and joint process improvement projects. The real value of clove oil lies in careful manufacture, strict raw material control, and open, consistent communication with those who depend on every batch. We’ve built our business on these values, and the finished oil stands as our daily proof.